OPERATION SUNRAY

A True Documented Terror - The Tsarichina Hole Incident - The Military Excavation the Government Buried in Concrete

By: Ted Lazaris

Narrated by: Virtual Voice

Editorial Review

In OPERATION SUNRAY, bestselling author Ted Lazaris transforms the infamous Tsarichina Hole incident into a terrifying cinematic descent into buried Cold War horror, where military excavation teams uncover something beneath Bulgaria that appears to learn humanity through memory, identity, and fear itself. Blending documented mystery, psychological terror, procedural realism, and unforgettable imagery, Lazaris crafts one of the most unsettling entries in the Documented Terror series as the operation spirals from secret excavation into full institutional collapse and existential nightmare. Atmospheric, emotionally grounded, and frighteningly believable, OPERATION SUNRAY reads like a classified historical disaster report fused with the relentless dread of an elite blockbuster horror film.

OPERATION SUNRAY

A True Documented Terror - The Tsarichina Hole Incident - The Military Excavation the Government Buried in Concrete

The hole was sealed.
The fear was not.

In 1990, as the Soviet world collapsed around them, the Bulgarian military launched a secret excavation beneath the isolated village of Tsarichina. Villagers were told soldiers were searching for buried treasure linked to an ancient king. What unfolded instead would become one of the most disturbing underground operations in modern European history.
For nearly two years, military personnel dug deeper beneath the earth under armed guard while rumors spread through the village of strange lights, psychological breakdowns, missing records, whispered orders, and growing fear among the men entering the tunnel. Witnesses later claimed the operation became consumed by reports of underground phenomena, unexplained physical reactions, and a discovery so disturbing that even trained officers reportedly refused to continue descending below.
Then, without explanation, the government sealed the entire excavation in concrete.
Official files disappeared. Witness statements contradicted one another. Some participants would later claim the military uncovered evidence that should never have been found beneath Tsarichina. Others insisted the real terror was not what was underground, but how quickly the operation itself began to change the people involved.
Now, drawing from documented reports, witness testimony, military accounts, and one of Eastern Europe’s most controversial modern mysteries, bestselling author Ted Lazaris reconstructs the alleged events surrounding Operation Sunray in chilling detail.
Because some excavations are abandoned for safety.
And some are buried because something below should never be reached again.